The subdaily EOP solutions are not closely monitored by the IERS Rapid Service
/ Prediction Center (RS/PC) staff, as this is not an offical product of the
RS/PC. Users who notice issues with the solution may
contact us.
Products
Subdaily EOP solutions are generated at 03:10, 09:10, and 21:10 UTC. These
solutions will contain any updated data published by our data
contributors, primarily the IGS Ultra-rapids.
Product
Description
Generated daily at 03:10 UTC; individual product
descriptions
Generated daily at 09:10 UTC; individual product
descriptions
Generated daily at 21:10 UTC; individual product
descriptions
Individual Product Descriptions
(All products listed below are found within each subdaily solution
above)
Product
Description
finals.daily
Polar motion, UT1-UTC, and length of day values for last 90 days with
dψ & dε using 1976 Precession/1980 Nutation Theory (with 90
days of predictions)
finals2000A.daily
Polar motion, UT1-UTC, and length of day values for last 90 days with dX
& dY using IAU2000A Nutation/Precession Theory (with 90 days of
predictions)
gpsrapid.daily
Polar motion, UT1-UTC, and length of day values for last 90 days with
dψ & dε using 1976 Precession/1980 Nutation Theory (with 15
days of predictions)
finals.daily.extended
Polar motion, UT1-UTC, and length of day since 02 January 1973 with
dψ & dε using 1976 Precession/1980 Nutation Theory updated
daily (with 1 year of predictions)
finals2000A.daily.extended
Polar motion, UT1-UTC, and length of day since 02 January 1973 with
dX & dY using IAU2000A Nutation/Precession Theory updated daily
(with 1 year of predictions)
readme.finals
Format for "finals.daily" and "finals.daily.extended"
readme.finals2000A
Format for "finals2000A.daily" and "finals2000A.daily.extended"
readme.gpsrapid
Format for "gpsrapid.daily"
Information